user www-data;
worker_processes 4;
pid /tmp/nginx.pid;

events {
    worker_connections 768;
}

http {
    sendfile on;
    tcp_nopush on;
    tcp_nodelay on;
    keepalive_timeout 65;
    types_hash_max_size 2048;
    include /etc/nginx/mime.types;
    default_type application/octet-stream;

    access_log /var/log/nginx/access.log;
    error_log /var/log/nginx/error.log;

    gzip on;
    gzip_comp_level 2;
    gzip_min_length 1000;
    gzip_proxied expired no-cache no-store private auth;
    gzip_types text/plain application/javascript text/xml text/css application/xml;

    server {
        listen 80 default_server;
        listen [::]:80 default_server;
        root /var/www/html;
        server_name _;

        location / {
            proxy_buffering off;
            proxy_pass http://localhost:3000/;
            add_header Cache-Control "no-cache";
        }
    }
}